/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

export default class CommonResultBean {
    beforeStr: Array<string> = new Array<string>();
    afterStr: Array<string> = new Array<string>();

    constructor() {
        if (!this.beforeStr) {
            this.beforeStr = new Array<string>();
        }
        if (!this.afterStr) {
            this.afterStr = new Array<string>();
        }
    }

    public setBefore(arr: Array<string>) {
        if (!arr) {
            return;
        }
        this.beforeStr = arr;
    }

    public setAfter(arr: Array<string>) {
        if (!arr) {
            return;
        }
        this.afterStr = arr;
    }
}